41A5034 Liftmaster Sears Craftsman Sensor Cells Photo Eyes Garage Door Opener

A sensor was caught up in the recent storm Henri and got buried in the water. After the flooding was evacuated, the lens showed droplets of water inside the black enclosure. Since the signal module is not serviceable, the unit was toast. If you buy one of these, make sure you mount them higher than any basement or garage flooding you think possible.I give two stars because I think Chamberlain could have sealed the enclosures to make them waterproof.

Very disappointed.The wires are only 3' on the sensors. needed 25'. Had to go buy 50' of 2 conductor cable so it could reach the door opener.Would have been nice if the product description would have let you know these replacement sensors were not like original and you had to go buy cable.The wire connections turned out to be the opposite from the instruction sheet that came with it.

My garage door decided it wasn't going to work anymore. Upon closer inspection I noted a dead output eye. I could wiggle the wires and the green light would come on a little bit but obviously there was no fixing it. Found this product via a youtube. Replacement and install was simple as can be, cut old wires, remove old eye, splice four wires (2 existing and 2 new wires) into the crimping connector then screw in new electronic eye. Garage door is fixed and back to normal. Highly recommend this product.

This product doesn't work. We couldn't install it immediately because it was so cold out. Now the seller won't refund my money for a useless item because it's been 5 weeks.

It a exact replacement of the ones I had. Works as advertised. I have to switch the polarity for it to work. The package comes with connectors which work well for me.

Worked but had to struggle with instructions given as wire’s are opposite to what was in instructions

Easy install, works like it should. Trouble with controllers, wall and remote not shutting door. Opener is about fifteen years old, guess I got my milage out of them. Thirty bucks , no service call. Sensors are smaller than original but bolt up and work fine!

Great replace..easy to install. my old ones had stopped working when it was cold out....but these are perfect and look better plus the lights are brighter...